APA (7th ed.) Citation

MacDonald, J. H., Erlandson, D. A., Hawkins, H. L., & Shutes, R. E. (1986). The impact of intensive training on the professional development of school principals.

Chicago Style (17th ed.) Citation

MacDonald, Jane Heitman, David A. Erlandson, Harold L. Hawkins, and Robert E. Shutes. The Impact of Intensive Training on the Professional Development of School Principals. 1986.

MLA (9th ed.) Citation

MacDonald, Jane Heitman, et al. The Impact of Intensive Training on the Professional Development of School Principals. 1986.